There were lots of complaints - Great Ormond Street hospital were there (who test on animals) a stand with dreamcatchers etc made from leather & feathers where there, and the primal Pantry had posters up advocating a paleo diet consisting of meat & dairy. Lol ridiculous.
But on a positive note, 12k people attended which goes to show how many people are either vegetarian/vegan or at least interested enough in the lifestyle to attend